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| Criterion | ![]() Architecture ARID (Active Reviews for Intermediate Designs) | ![]() Innovation Double Diamond | ![]() Innovation Design Charrette | ![]() Architecture Risk Storming |
|---|---|---|---|---|
Purposedifferent | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | For complex problems with a fuzzy situation, the method cleanly separates search space and decision. It first creates breadth in understanding and then focus in elaboration. This brings open questions, problem definition, and solution path into a traceable movement. | In a tightly timed design process with many participants, the method pools several lines of thinking in a short time. It brings parallel design energy without letting the discussion tip into endless coordination. This quickly produces solid directions for architecture or space. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | Wochen bis Monate | Halber Tag bis mehrere Tage | 60-90 min |
Participantsdifferent | Designers, developers as users, and facilitation | 3-12 | 10-50 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Annotated Diagram, Prioritized Risk List, Action Backlog |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | ProcessDivergenceInnovation | BrainstormingWorkshopCollaborationIdeation | RiskArchitectureWorkshopValidation |



